Quickly-detachable airbag-type floating breakwater

Abstract

The present invention discloses a quickly-detachable airbag-type floating breakwater, including a plurality of water wave absorbing structure units arranged along a length direction of the breakwater. The adjacent water wave absorbing structure units are connected by a connecting unit. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located between the floats. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located on the floats. The connecting unit comprises bases located at the ends of the floats, an airbag located between the adjacent bases, and a steel chain, the adjacent bases wrapping the airbag to form a buffer connecting structure. Adjacent water wave absorbing structure units can be quickly and conveniently assembled by a connecting unit, thereby simplifying the difficulty in a breakwater building and construction installation process, improving the post-maintenance convenience of the breakwater, and reducing the post-maintenance cost. The connecting unit adopting a buffer connecting structure formed by wrapping the airbag with the bases can effectively alleviate movement, extrusion and torsion between adjacent breakwaters.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]This application claims the priority benefit of China application serial no. 201810776832.0, filed on Jul. 16, 2018. The entirety of the above-mentioned patent application is hereby incorporated by reference herein and made a part of this specification.BACKGROUNDTechnical Field[0002]The present invention relates to a breakwater, particularly relates to a quickly-detachable airbag-type floating breakwater, and belongs to the field of breakwaters.Background Art[0003]A breakwater system is one of important technical measures for guaranteeing offshore and ocean platform safety operations. For ocean structures, a breakwater can be protected by attenuating wave energy in a manner of reflecting wave, destroying wave water particle motion, performing resonance or the like, so as to provide a relatively steady ocean environment for the ocean structures, thereby improving the working efficiency and safety thereof, and reducing the economic loss. For...

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Benefits of technology

[0013]Compared with the prior art, the present invention has the following significant advantages: (1) adjacent water wave absorbing structure units can be quickly and conveniently assembled by a connecting unit, thereby simplifying the difficulty in a breakwater building and construction installation process, improving the post-maintenance convenience of the breakwater, and reducing the post-maintenance cost; (2) the connecting unit adopting the buffer connecting structure formed by wrapping the airbag with the bases can effectively alleviate movement, extrusion and torsion between adjacent breakwaters, and furthermore, since it is unnecessary to separate the adjacent breakwaters by using related engineering ships during airbag replacement, the post-maintenance cost is reduced; (3) a steel chain is additionally disposed in the connecting unit to serve as a limiting device for the adjacent breakwaters, so that various displacements of the breakwater are effectively limited, and furthermore, the combination of the steel chain and the airbag can avoid excessive motion between the breakwaters under the action of wave, the adjacent floating breakwaters can be better connected into a whole, and wave energy is better attenuated; and (4) the provision of the mooring system can ensure the safety operation of the floating breakwater under the action of wave, and the floating breakwater can also operate normally in a water area where piling is inconvenient.

Problems solved by technology

However, most of the existing floating breakwaters are used for temporary construction coverage, there is a lack of breakwater systems designed for heavy storm waves, and the current floating breakwater connecting structure is complex in design, complicated in installation, very time-consuming, and high in post-maintenance cost.

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